41606991

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 62434944

約数和(自身を除く): 20827953

約数列:

[1, 3, 9, 31, 93, 197, 279, 591, 757, 1773, 2271, 6107, 6813, 18321, 23467, 54963, 70401, 149129, 211203, 447387, 1342161, 4622999, 13868997, 41606991]

約数ペア:

[(1, 41606991), (3, 13868997), (9, 4622999), (31, 1342161), (93, 447387), (197, 211203), (279, 149129), (591, 70401), (757, 54963), (1773, 23467), (2271, 18321), (6107, 6813)]